Vera Pless, noted coding theorist, passed away peacefully in her home March 2, 2020. Vera Stepen was born on March 5, 1931 on Chicago's west side to a Russian Jewish immigrant family. As a teenager, she was more interested in playing the cello than in mathematics, but she left high school two years early to go to the University of Chicago, and finished her studies there in three years. Inspired by Irving Kaplansky to study abstract algebra, she stayed at the university for a master's degree, which she earned in 1952 not long after marrying her husband, a high-energy experimental physicist. She began working in physics at the University of Chicago, but soon won a fellowship to study at Northwestern University. Her husband became a professor at the Massachusetts Institute of Technology; Pless moved with him to Massachusetts, where she completed her doctorate from Northwestern in 1957 under the supervision of Kaplansky's student Alex F. T. W. Rosenberg, with the Dis...